Unity of science 

 - Holland:   D. Reidel Publishing Company,   1977 
 - 185p. 
 - Vol. 109 (Synthese library) .
<br/><br/><label>ISBN: </label>90-277-0779-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science development 
<br/><br/><label>Universal Decimal Class. No.: </label>5.001  / L7